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FORMULASI DAN EVALUASI FISIK KRIM KOSMETIK DENGAN VARIASI EKSTRAK KAYU SECANG (Caesalpinia sappan) DAN BEESWAX SUMBAWA
Full text linkIn this research, secang wood will be used as a cream using Sumbawa beeswax base. The purpose of this study was to obtain the best cream formulation with secang wood extract and beeswax. Cream formula is based on the concentration of secang extract 0.5-2.5 grams and beeswax 0.2-4 grams in 20 grams of the preparation. Determination of physical evaluation will be carried out several tests, namely organoleptic test, pH, adhesion, dispersal power and protective power. The results showed that all three formulas, Formulation 1 (F1) and F3 were homogeneous, while F2 was not homogeneous. In pH testing, all formulations 1,2 and 3 have an average pH of 6. And in organoleptic testing, F3 shows a score of 3.9 in form and is the highest compared to the two other formulations, F1 has a score of 2.8, F2 scores 2.2. Whereas in color organoleptic, the highest score is F3 with a score of 3.8, F1 score 2.8 and F3 score 2.2. And in odorless organoleptics, F1 has the highest score of 3.6, F3 score of 3.3 and F2 score of 2.7. In the scatter power test, F1 has an average value of 11.8, F2 with a value of 53.52 and F3 with a value of 11.68. F1, F2 and F3 adhesion tests have values ??of 2.3 seconds, 2.3 and 3.67, respectively. And in KOH protection testing all formulas show changes.Dalam penelitian ini, kayu secang akan digunakan dalam bentuk krim menggunakan basis lilin lebah Sumbawa. Tujuan dari penelitian ini adalah untuk mendapatkan formulasi krim terbaik dengan ekstrak kayu secang dan lilin lebah. Formula krim didasarkan pada konsentrasi ekstrak secang 0,5-2,5 gram dan lilin lebah 0,2-4 gram dalam 20 gram sediaan. Penentuan evaluasi fisik akan dilakukan beberapa tes, yaitu uji organoleptik, pH, daya lekat, daya sebar dan daya lindung. Hasil penelitian menunjukkan bahwa ketiga formula, Formulasi 1 (F1) dan F3 adalah homogen, sedangkan F2 tidak homogen. Dalam pengujian pH, semua formulasi 1,2 dan 3 memiliki pH rata-rata 6. Dan dalam pengujian organoleptik, F3 menunjukkan skor 3,9 dalam bentuk dan merupakan yang tertinggi dibandingkan dengan dua formulasi lainnya, F1 memiliki skor 2,8, F2 skor 2.2. Sedangkan pada organoleptik warna, skor tertinggi adalah F3 dengan skor 3,8, skor F1 2,8 dan skor F3 2,2. Dan dalam organoleptik tidak berbau, F1 memiliki skor tertinggi 3,6, skor F3 3,3 dan skor F2 2,7. Dalam uji daya sebar, F1 memiliki nilai rata-rata 11,8, F2 dengan nilai 53,52 dan F3 dengan nilai 11,68. Tes adhesi F1, F2 dan F3 masing-masing memiliki nilai 2,3 detik, 2,3 dan 3,67. Dan dalam pengujian perlindungan KOH semua formula menunjukkan perubahan
PENYULUHAN PEMBUATAN PAKAN FERMENTASI GEDEBOG PISANG DI KELOMPOK TANI AMPELSARI MAKMUR JAYA DESA TAMBAKSARI KABUPATEN PASURUAN
No full textSalah satu teknologi yang digunakan untuk mengatasi kendala pemanfaatan batang pisang dapat digunakan sebagai komponen ransum sapi dengan cara pengaplikasian teknologi bioproses dengan metode fermentasi anaerob (ensilage) dengan hasil akhir berbentuk silase/pakan fermentasi batang pisang untuk sapi potong. Tujuan kegiatan pengabdian kepada masyarakat yaitu untuk memberdayakan dan memberikan pelatihan kepada masyarakat untuk pembuatan pakan fermentasi. Pelaksanaan kegiatan pengabdian dilakukan dengan metode ceramah, diskusi, dan praktik pembuatan paka fermentasi dengan menggunakan gedebog (batang) pisang, dedak, premix/garam dan molases. Respon peserta sosialisasi secara umum baik dan positif, hal ini dapat diketahui berdasarkan antusiasme peserta yang sangat tinggi saat sesi diskusi dan juga saat praktik pembuatan pakan fermentasi gedebog pisang. Setelah kegiatan pengabdian ini dilakukan, diharapkan peserta pengabdian dapat melakukan pembuatan pakan ferementasi gedebog pisang secara mandiri sebagai antisipasi kekurangan pakan hijauan khususnya saat musim kemarau
Pengaruh Penambahan Ekstrak Kayu manis (Cinnamomum Burmanni) terhadap Sifat Kimia dan Sensori Dadih Susu Sapi
No full textPenelitian ini bertujuan untuk mengetahui konsentrasi dan pengaruh penambahan ekstrak kayu manis (Cinnamomum Burmannni) terhadap pH, kadar air, kandungan antioksidan dan uji organoleptik pada dadih susu sapi. Penelitian ini dilaksanakan di Labolatorium Kimia Analitik Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mataram pada bulan Mei 2025. Rancangan percobaan pada penelitian ini adalah Rancangan Acak lengkap (RAL) yang terdiri dari 4 perlakuan dan 3 ulangan. Perlakuan dalam penelitian ini adalah penambahan ekstrak kayu manis (Cinnamomum Burmanni) P0 (kontrol), P1 (1%), P2 (2%), P3 (3%). Penelitian ini menggunakan susu sapi sebanyak 4800 ml dan ekstrak kayu manis 72 ml. parameter yang diamati adalah pH, kadar air, antioksidan dan uji organoleptik. Hasil penelitian ini menunjukan bahwa penambahan ekstrak kayu manis memberikan pengaruh nyata. Pengujian pH didapatkan hasil uji tertinggi P2 4.98 ± 0.01a , kadar air didapatkan hasil terbaik P0 79.32 ± 1.51a , kandungan antioksidan paling tinggi P3 53.78 ± 4.02a. Uji rasa memberikan hasil terbaik pada perlakuan P2 , uji warna memberikan hasil terbaik pada berlakauan P2, uji tekstur uji hasil terbaik pada perlakuan P3, uji aroma hasil perlakuan terbaik adalah P3 dan uji tingkat kesukaan memberi hasil terbaik pada perlakuan P3 dadih susu sapi dengan penambahan ekstrak kayu manis.This study aims to determine the concentration and effect of adding cinnamon extract (Cinnamomum Burmannni) on pH, air content, antioxidant content and organoleptic test in cow's milk curd. This study was conducted at the Analytical Chemistry Laboratory of the Faculty of Mathematics and Natural Sciences in May 2025. The experimental design in this study was a completely (RAL) consisting of 4 treatments and 3 replications. The treatments in this study were the addition of cinnamon extract (Cinnamomum Burmannni) P0 (control), P1 (1%), P2 (2%), P3 (3%). This study used 4800 ml of cow's milk and 72 ml of cinnamon extract. The parameters observed were pH, air content, antioxidants and organoleptic test. The results of this study indicate that the addition of cinnamon extract has a significant effect. Phpujian obtained the highest test results P2 4.98 ± 0.01a, the water content obtained the best results P0 79.32 ± 1.51a, the highest antioxidant content P3 53.78 ± 4.02a. The taste test gave the best results in the P2 treatment, the color test gave the best results in the P2 treatment, the texture test gave the best results in the P3 treatment, the aroma test gave the best treatment results were P3 and the preference level test gave the best results in the P3 treatment of cow's milk dadih with the addition of cinnamon extract
Analysis of Briquette Characteristics with Variations in Raw Materials of Kapok Fruit Husk (Ceiba Pentandra) and Jatropha Fruit (Ceiba Pentandra) with Starch Adhesive
No full textNatural resources in Indonesia are abundant, but some are not utilized properly, resulting in environmental pollution waste, such as kapok fruit husk and jatropha fruit. This waste can be innovatively processed into briquettes. This study aims to analyze the characteristics of briquettes made from kapok fruit husk and jatropha fruit using starch adhesive. An experimental method was used with variations in raw material composition: P1=(KK 45:BJ 45:PR 10), P2=(KK 60:BJ 30:PR 10), and P3=(KK 90:PR 10). The research design applied a Completely Randomized Design (CRD) to analyze significant data at a 0.05% level. The results showed that the lowest average moisture content was at P2 with a value of 1.69%, the lowest ash content was at P2 with a value of 9.10%, the lowest volatile matter content was at P3 with a value of 84.46%, the highest fixed carbon content was at P2 with a value of 4.80%, and the highest calorific value was at P3 with a value of 9,478%. The characteristics that meet the Indonesian National Standard (SNI No.1683-2021) are only moisture content and calorific value, with the standard requiring moisture content 6,000. These results indicate that briquettes can serve as an environmentally friendly alternative fuel with potential for further development
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Supply Chain Analysis of Beef from Slaughterhouse to End Consumers (Case Study: Bangkong Slaughterhouse)
Full text linkLivestock is a sector that has a huge opportunity to be developed as a business in the future. According to BPS data in 2014 there were 4.104 heads of cattle and in 2016 decreased with a total of slaughtering as many as 3,461 heads of cattle. From this data it can be seen that the number of cattle slaughtering in Sumbawa Regency can be said to be quite low for the needs of beef in Sumbawa Regency. In Sumbawa especially, the problem of beef lies in relatively expensive price. This study aims to determine the supply chain of beef from slaughterhouse to end consumers by using data collection methods, and determining respondents (snowball sampling technique and purposive sampling technique). The result of this study is the marketing efficiency of beef shows that the efficiency of marketing of 0 (zero) level of beef seller-consumer is 0% smaller compared to the level marketing efficiency of level 1 (one) of meat retailers-consumers of 0.87 %. Value added at the level of beef seller (butcher) shows that the conversion factor value is 1.30 where the conversion factor is obtained by dividing the output value with the input value for every 1 medium-sized cattle
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Strategi Pengembangan Usaha Peternakan Kerbau di Kecamatan Moyo Hilir Kabupaten Sumbawa
No full textThis research aims to analyze business conditions, find obstacles, and create strategies for developing buffalo farming in Moyo Hilir District, Sumbawa Regency. The research was conducted using descriptive analytical and survey methods, using the IFE, EFE, IE and SWOT matrices. The research data was processed using Exe.l software. The research results show that buffalo derivative products are the main strength of the business (score 0.579), while the traditional rearing system is the main weakness (score 0.550). The greatest opportunity is government support (score 0.629), while the main threat is drought (score 0.758). The IE Matrix places the business in a growth position. Suggested development strategies include. (1) Increasing the government's role in developing the buffalo farming industry, (2) Creating a consistent buffalo racing cultural agenda to increase the interest of breeders, (3) Optimizing the use of technology in developing the buffalo farming industry, and (4) Utilizing technology to ensure feed availability. It is hoped that with this implementation, buffalo farming will develop sustainably, improve the health of farmers and improve the regional economy.
Penelitian ini bertujuan untuk menganalisis kondisi usaha, menemukan hambatan, dan membuat strategi untuk pengembangan peternakan kerbau di Kecamatan Moyo Hilir Kab Sumbawa. Penelitian dilakukan dengan menggunakan metode deskriptif analitis dan survey, dengan menggunakan matriks IFE, EFE, IE, dan SWOT. Data hasil penelitian diolah menggunakan software excel. Hasilnya penelitian menunjukkan bahwa produk turunan kerbau adalah kekuatan utama usaha (skor 0,579), sedangkan sistem pemeliharaan tradisional adalah kelemahan utama (skor 0,550). Peluang terbesar adalah dukungan pemerintah (skor 0,629), sementara ancaman utama adalah kekeringan (skor 0,758). Matriks IE menempatkan bisnis pada posisi pertumbuhan. Strategi pengembangan yang disarankan mencakup. (1) Meningkatkan peran pemerintah dalam mengembangkan industri peternakan kerbau, (2) Menciptakan agenda budaya karapan kerbau yang konsisten untuk meningkatkan minat peternak, (3) Mengoptimalkan penggunaan teknologi dalam pengembangan industri peternakan kerbau, dan (4) Memanfaatkan teknologi untuk memastikan ketersediaan pakan. Penerapan ini diharapkan peternakan kerbau akan berkembang secara berkelanjutan, meningkatkan kesehatan peternak, dan meningkatkan ekonomi daerah
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